Date: 8/27/25 5:27 pm
From: Barbara Volkle <barb620...>
Subject: [MASSBIRD] Wachusett Mountain (27 Aug 2025) 5 Migrating Raptors
Date: Wed, 27 Aug 2025 20:52:27 +0000
From: <reports...>
Subject: Wachusett Mountain (27 Aug 2025) 5 Migrating Raptors


Wachusett Mountain
Princeton, Massachusetts, USA
Daily Raptor Counts: Aug 27, 2025
-------------------------------------------------------------------

Species Day's Count Month Total Season Total
------------------ ----------- -------------- --------------
Black Vulture 0 0 0
Turkey Vulture 0 0 0
Osprey 1 2 2
Bald Eagle 4 10 10
Northern Harrier 0 0 0
Sharp-shinned Hawk 0 0 0
Cooper's Hawk 0 0 0
American Goshawk 0 0 0
Red-shouldered Hawk 0 1 1
Broad-winged Hawk 0 0 0
Red-tailed Hawk 0 0 0
Rough-legged Hawk 0 0 0
Golden Eagle 0 0 0
American Kestrel 0 0 0
Merlin 0 0 0
Peregrine Falcon 0 0 0
Unknown Accipitrine 0 0 0
Unknown Buteo 0 0 0
Unknown Falcon 0 0 0
Unknown Eagle 0 0 0
Unknown Raptor 0 3 3

Total: 5 16 16
----------------------------------------------------------------------

Observation start time: 08:15:00 Observation end time: 13:00:00 Total
observation time: 4.08 hours

Official Counter: Eric Mueller

Observers: Christine Restell

Visitors:
Somewhere between 50 and 75 sightseers on the summit today. Several people
including a birder from NC helped to look for birds for a bit.


Weather:
Isolated rainshowers dotted the area all day. We shut down from 9:00 to
9:40 because of rain, and ended the watch an hour early because a long
string of storm cells rode west to east between Route 2 and the NH border,
effectively shutting down the migration pipeline. Temps rose from 58 to 70
F, skies were partly to mostly cloudy with mostly cumulus clouds, and winds
were from the west at 4-7 mph with gusts from 12 to 18 mph in the last two
hours. The wind put a noticeable chill into people on the platform. The
visibility was very good except where rain was falling.

Raptor Observations:
My thanks to Christine Restell for her good eyes and good company today.

The scattered rainstorms early in the session put a damper on all raptor
flight. We didn't see any of the local TVs until almost 10:45 EST, but soon
after they rose up, the eagles and other raptors followed, at least for
another 90 minutes. Rainstorms kept popping in a 30 mile radius of the
mountain which had to have some effect on go/no-go decisions by the birds,
and we ultimately decided to shut down as the storms closed off the area
north of us. 4 Bald Eagles and 1 Osprey were all that made it through the
short window between late morning and early afternoon.

Non-migrating raptors:
TV - 7 (minimum number, includes a kettle of 5 birds to our east)
Bald Eagle - 1 (Ad)
Cooper's Hawk - 1
Red-tail - 1
Broad-wing - 2 (Juv)
UR - 1

Non-raptor Observations:
The only thing out of the ordinary was a flock of 5 D-C Cormorants which
circled up to our east for about a minute and then disappeared.
D-C Cormorant - 5
MODO - 1
Chim Swift - 3
Comm Raven - 1
BC Chickadee - 2
Gr Catbird - 1
Amer Robin - 1
Cedar WW - 4
E Towhee - 1


Predictions:
The forecast calls for mostly sunny to partly cloudy skies, temps in the
60's and low 70's, low humidity and winds from the WSW at 5-10 mph, with no
chance of rain. Eagles should be able to deal with these light-to-moderate
headwinds, so we're hoping to see more of them tomorrow.
========================================================================
Report submitted by ERIC MUELLER (<ericmueller1912...>)
Wachusett Mountain information may be found at:
http://www.massbird.org/emhw


More site information at hawkcount.org:
https://hawkcount.org/siteinfo.php?rsite=228

 
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